Lexus Workshop Service and Repair Manuals

(a) Install the engine room ECU cover with the 3 bolts.

Torque: 5.5 Nm (56 kgf-cm, 49 in-lbf)

5. INSTALL ENGINE ROOM SIDE COVER LH See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and

Replacement/Engine/Installation

6. INSTALL AIR CLEANER INLET COVER SUB-ASSEMBLY See: Fuel Delivery and Air Induction/Throttle Body/Service and

Repair/Installation

7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
8. INSTALL COWL TOP VENTILATOR LOUVER RH See: Starting and Charging/Charging System/Alternator/Service and Repair/Installation
9. PERFORM RESET MEMORY

NOTE:
Perform the RESET MEMORY (AT initialization) when replacing the automatic transmission assembly, engine assembly or ECM.
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for 2WD:  See: Transmission Control Systems/Testing and Inspection/Programming and Relearning/AA80E Automatic Transmission
System/Initialization

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for AWD:  See: Transmission Control Systems/Testing and Inspection/Programming and Relearning/AA80F Automatic Transmission
System/Initialization

HINT: Initialization cannot be completed by only removing the battery.

10. PERFORM INITIALIZATION

(a) Perform initialization See: Testing and Inspection/Programming and Relearning/Repair Instruction - Initialization.

NOTE:
Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.